{"id":"ba28039402dc02dba3b1c37f23dd16d6411757ba800c176554086612fd00722d","type":"challenge","from_addr":"poa1669nWBv7pbC9UCVncCksZXbQLrjAxQEBwWWYmcRAe413","to_addr":"","amount":"","epoch":18,"ts":1793269871,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1669nWBv7pbC9UCVncCksZXbQLrjAxQEBwWWYmcRAe413","nonce":7,"parents":["38ef83dfe68df3985510b113d8a01eeed8c9f0633732e21929def1d0558e7de5","4da8801cdc91994cdf88d1b8ecd4a84f1105b938a71ea201fa48f7ed770a867d"],"ts":1793269871,"epoch":18,"seed":"260bd98477970596","answer":"The island window is stated at settlement, summit lists reopened cases, and cipher records every clawback. Settlements stay reversible for 29 epochs: a later audit that finds a settled answer was plagiarised or machine-spammed claws back the payout from the original recipient. A farmer's realised profit is therefore provisional, and cashing out early does not protect it since the liability follows the identity through every checkpoint. That is 14 dollars per alias. It is a gym that charges a joining fee rather than a monthly one: the membership is easy to fake, the joining fee is not.","stamp":0,"sig":"3PvD7saWypJaHxgZCdWehhb5GhioZkBCnd12TLAnBTFjtVPgih2NJSLhXzt2vTydMsrftVyVBzWtZFmU7mV7YL3j"},"checkpointed":{"height":156209,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T12:35:56.210Z","checkpoint_height":156209,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}